public void TestCancelError()
{
ProviderList list = ProviderList.GetList();
Csla.Xaml.CslaDataProvider dp = new Csla.Xaml.CslaDataProvider();
list.BeginEdit();
dp.ManageObjectLifetime = true;
dp.ObjectInstance = list;
dp.RemoveItem(null, new Xaml.ExecuteEventArgs { MethodParameter = list[0] });
dp.Save();
Assert.AreEqual(1, list.Count);
dp.Cancel();
Assert.AreEqual(2, list.Count);
}
public void TestCancelError()
{
ProviderList list = ProviderList.GetList();
Csla.Xaml.CslaDataProvider dp = new Csla.Xaml.CslaDataProvider();
list.BeginEdit();
dp.ManageObjectLifetime = true;
dp.ObjectInstance = list;
dp.RemoveItem(null, new Xaml.ExecuteEventArgs {
MethodParameter = list[0]
});
dp.Save();
Assert.AreEqual(1, list.Count);
dp.Cancel();
Assert.AreEqual(2, list.Count);
}
public void ProviderCancelAfterExceptionInSave()
{
var context = GetContext();
var provider = new Csla.Xaml.CslaDataProvider();
provider.ManageObjectLifetime = true;
CustomerWithErrorList.GetCustomerWithErrorList((o1, e1) =>
{
Csla.ApplicationContext.GlobalContext.Clear();
var custs = e1.Object;
int count = custs.Count;
provider.ObjectInstance = custs;
provider.RemoveItem(null, new Csla.Xaml.ExecuteEventArgs {
MethodParameter = custs[0]
});
provider.DataChanged += (o4, e4) =>
{
if (provider.Data != null)
{
CustomerWithErrorList savedList = provider.Data as CustomerWithErrorList;
context.Assert.AreEqual(count, savedList.Count);
context.Assert.Success();
}
};
provider.PropertyChanged += (o3, e3) =>
{
if (e3.PropertyName == "Error")
{
provider.Cancel();
}
};
provider.Save();
});
var tmp = provider.Data;
context.Complete();
}
public void Cancel_reverts_property_values_on_bound_BO_back_to_the_original_values()
{
var context = GetContext();
var provider = new Csla.Xaml.CslaDataProvider();
Customer.GetCustomer((o1, e1) =>
{
var cust = e1.Object;
int custID = cust.Id;
string custName = cust.Name;
provider.ObjectInstance = cust;
cust.Name = "new test name";
provider.Cancel();
context.Assert.AreEqual(custID, ((Customer)provider.Data).Id);
context.Assert.AreEqual(custName, ((Customer)provider.Data).Name);
context.Assert.Success();
});
var tmp = provider.Data;
context.Complete();
}
public void TestCslaDataProviderCancelShouldBeBusy()
{
var context = GetContext();
var provider = new Csla.Xaml.CslaDataProvider();
Customer.GetCustomer((o1, e1) =>
{
Csla.ApplicationContext.GlobalContext.Clear();
var cust = e1.Object;
bool wasBusy = false;
bool wasNotBusy = false;
context.Completed += (o5, e5) =>
{
context.Assert.IsTrue(wasBusy);
context.Assert.IsTrue(wasNotBusy);
};
provider.ObjectInstance = cust;
cust.Name = "blah";
provider.PropertyChanged += (o3, e3) =>
{
if (e3.PropertyName == "IsBusy" && provider.IsBusy)
{
wasBusy = true;
}
if (e3.PropertyName == "IsNotBusy" && provider.IsNotBusy && wasBusy)
{
wasNotBusy = true;
}
};
provider.ObjectInstance = cust;
provider.Cancel();
context.Assert.Success();
});
var tmp = provider.Data;
context.Complete();
}
public void ProviderCancelAfterExceptionInSave()
{
var context = GetContext();
var provider = new Csla.Xaml.CslaDataProvider();
provider.ManageObjectLifetime = true;
CustomerWithErrorList.GetCustomerWithErrorList((o1, e1) =>
{
Csla.ApplicationContext.GlobalContext.Clear();
var custs = e1.Object;
int count = custs.Count;
provider.ObjectInstance = custs;
provider.RemoveItem(null, new Csla.Xaml.ExecuteEventArgs { MethodParameter = custs[0] });
provider.DataChanged += (o4, e4) =>
{
if (provider.Data != null)
{
CustomerWithErrorList savedList = provider.Data as CustomerWithErrorList;
context.Assert.AreEqual(count, savedList.Count);
context.Assert.Success();
}
};
provider.PropertyChanged += (o3, e3) =>
{
if (e3.PropertyName == "Error")
{
provider.Cancel();
}
};
provider.Save();
});
var tmp = provider.Data;
context.Complete();
}
public void TestCslaDataProviderCancelShouldBeBusy()
{
var context = GetContext();
var provider = new Csla.Xaml.CslaDataProvider();
Customer.GetCustomer((o1, e1) =>
{
Csla.ApplicationContext.GlobalContext.Clear();
var cust = e1.Object;
bool wasBusy = false;
bool wasNotBusy = false;
context.Completed += (o5, e5) =>
{
context.Assert.IsTrue(wasBusy);
context.Assert.IsTrue(wasNotBusy);
};
provider.ObjectInstance = cust;
cust.Name = "blah";
provider.PropertyChanged += (o3, e3) =>
{
if (e3.PropertyName == "IsBusy" && provider.IsBusy)
wasBusy = true;
if (e3.PropertyName == "IsNotBusy" && provider.IsNotBusy && wasBusy)
wasNotBusy = true;
};
provider.ObjectInstance = cust;
provider.Cancel();
context.Assert.Success();
});
var tmp = provider.Data;
context.Complete();
}
public void Cancel_reverts_property_values_on_bound_BO_back_to_the_original_values()
{
var context = GetContext();
var provider = new Csla.Xaml.CslaDataProvider();
Customer.GetCustomer((o1, e1) =>
{
var cust = e1.Object;
int custID = cust.Id;
string custName = cust.Name;
provider.ObjectInstance = cust;
cust.Name = "new test name";
provider.Cancel();
context.Assert.AreEqual(custID, ((Customer)provider.Data).Id);
context.Assert.AreEqual(custName, ((Customer)provider.Data).Name);
context.Assert.Success();
});
var tmp = provider.Data;
context.Complete();
}
